🌿 IMPT Hotels
The Leonard Hotel, london

Sustainable & green accommodation: IMPT lists eco-friendly hotels, green-certified stays, sustainable guesthouses, and responsible travel options — from carbon-neutral hotels and eco lodges to environmentally friendly B&Bs and net-zero accommodation. Every booking removes 1 tonne of verified CO₂ at the lowest price guarantee — same as Booking.com or better.

🌍 Your Carbon Impact at This Hotel

An average hotel night produces roughly 35 kg of CO₂ — from air conditioning, laundry, lighting, and food. When you book The Leonard Hotel through IMPT, we retire 1,000 kg of UN-verified carbon removal credits. That's not carbon-neutral. That's carbon-negative.

28×
more CO₂ removed than your stay produces
35 kg
CO₂ your stay produces
1,000 kg
CO₂ IMPT removes
4,100 km
of driving offset
50
trees' yearly work

How it works: IMPT funds the carbon removal from its booking commission — you pay €0 extra. Credits come from UN-verified regenerative agriculture projects, tokenised on Ethereum, with a public retire code anyone can verify. No double-counting. No greenwashing.

🏘️ The Neighbourhood

The Leonard Hotel is located in london, united-kingdom. The surrounding area offers local dining, shopping, and attractions within walking distance.

⭐ What Guests Say

The Leonard Hotel is rated 6.7/10 (Pleasant) based on 584 verified guest reviews.

Lara Wiseman
2025-06-08T13:30:00.000Z
★★★★☆
"3.5 rounded up. The staff was very nice and the location was perfect - close to shopping and easy public transport. Several adorable cafes within walking distance. There was nothing dramatically awful about this place, but lots of little things that were just disappointing when we were expecting and paying for higher quality. The soap dispensers in the shower didn’t work, the shower head was finicky, there was one pillow per person and when I called for an extra I was told they were out, general drabbiness of the decor, etc. All little things and didn’t affect our overall positive experience, I would stay again, but it could be truly great if given a little love!"
Julie Jernigan
2025-06-27T17:01:14.000Z
★☆☆☆☆
"Shockingly Poor Experience and Unfulfilled Refund Promise at The Leonard Hotel\n\nMy recent attempted stay at The Leonard Hotel in London (booked for June 12-14, 2025) was nothing short of a disaster and completely ruined part of my trip to London. This hotel is advertised as a "boutique" experience, but what we encountered was a far cry from that – a rundown, unhygienic environment and, most frustratingly, an unhonored refund agreement.\n\nMisleading Advertising & Unpleasant First Impressions\nUpon arrival, the lobby had a strong, pervasive smell of curry spice, which was off-putting and not what you'd expect from a supposed luxury boutique hotel. My own room, while "okay," felt more "shabby chic" than genuinely boutique, especially considering the high price point. The hotel's layout also contradicted its boutique claim; despite appearing small from the outside, the upper floors seemed to house around 20+ rooms each, down many hallways and doorways, feeling like an unorganized apartment building.\n\nDeteriorating Rooms & Unresponsive Staff\nMy family, who had booked an "upgraded" room, were met with an even worse situation. Their room was described as "really old and rundown," causing significant disappointment. When they tried to request a different room, they were told the hotel was "sold out," a claim that later proved false.\n\nThe Infestation & Appalling Service Recovery\nThe true nightmare began after dinner. Upon returning to my room, I spotted a shadow, which quickly turned into a mouse scurrying out from under the bed. It ran around my luggage, back under the bed, and then, alarmingly, out the half-inch gap under my room door. Discovering a rodent in your hotel room is absolutely horrifying.\n\nShaking, I immediately went to the front desk. To my astonishment, the staff seemed remarkably unconcerned, merely stating they would "send someone" to my room. Unable to stay in a room knowing a mouse was present and could easily re-enter, my heart pounding, I returned to the desk to check out.\n\nAt this point, despite previously claiming to be "sold out," they suddenly offered me another room. Given the late hour and the stress of finding alternative accommodation, I reluctantly decided to pack my belongings and try the new room. However, upon entering, I was hit with an overwhelming fragrance smell, as if the room had been doused with air freshener, likely to cover up another unpleasant odor. The smell was so strong it made me feel sick, and I knew instantly I couldn't stay there. I immediately informed them I was leaving. My family, equally disgusted by the unfolding events, also packed up and we all left to find another hotel.\n\nBroken Promises & Financial Frustration\nThe following day, we contacted the General Manager, Thomas, via email as advised. To his credit, he agreed to a 100% refund for my room charges. Unfortunately, this is where the professionalism ended. It has now been two weeks, and despite numerous follow-up emails and phone calls, I have received no refund and no response whatsoever from the hotel. I have now been forced to escalate the issue by disputing the charge with my credit card company.\n\nThis entire experience at The Leonard Hotel was incredibly frustrating. I urge anyone considering this hotel to look elsewhere."
T Henning
2025-07-19T21:57:42.000Z
★★★★★
"It is hard to beat the location of The Leonard. Sitting on the edge of Marylebone and Mayfair, it's easy to get anywhere. The hop on hop off buses have a large stop two blocks away. We went to a BST concert at Hyde Park, and it was perfect for that. The staff was friendly, and the room was clean. It was a great home base for our London adventure. I would definitely stay there again."

🏨 Amenities

📶 Free wifi
👨‍👩‍👧 Family rooms
Non smoking rooms
🍽️ Restaurant(s)
📶 Free WiFi
🛏️ Room service
🛎️ 24 hour front desk
🍸 Bars
Babysitting service
👕 Laundry service
🧹 Dry cleaning service
Breakfast in room
Iron and board
📶 Internet access
🛗 Lifts
Carbon Neutral Stay
UN-Verified Carbon Removal
Best Rate Guarantee
Free Cancellation Available
📶 Free Wifi
📶 Wifi
🛏️ Room Service
🛎️ 24 Hour Front Desk
👕 Laundry Service
🔐 Safe
Luggage storage
❄️ Air conditioning
Smoking area
🎩 Concierge

💰 Price Guide

Rooms at The Leonard Hotel start from approximately £150/night for a standard double. Booking through IMPT matches Booking.com prices — and new members get a €5 signup credit on their first booking.

Tip: Book through IMPT to save up to 10% vs Booking.com, get a €5 signup credit, and automatically retire 1 tonne of CO₂ — all at no extra cost.

📍 Location

{'street': '15 Seymour Street', 'city': 'London', 'region': '', 'postal_code': '', 'country': 'United Kingdom'}

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🌿 The Leonard Hotel from £150/night. Save 10% vs Booking.com. Every booking removes 1 tonne CO₂. €5 free credit for new members.
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❓ Frequently Asked Questions

How much does The Leonard Hotel cost per night?

Rooms at The Leonard Hotel start from approximately £150/night. Booking through IMPT matches Booking.com prices — new members also receive a €5 signup credit.

Is The Leonard Hotel worth the price?

At 6.7/10 from 584 verified reviews, The Leonard Hotel is rated Pleasant. At £150/night for a 4-star london hotel, it offers solid value — especially with IMPT's 10% discount.

Does The Leonard Hotel have a restaurant?

Yes. The Leonard Hotel has an on-site restaurant. Many rates include breakfast. Room service may also be available.

What is the carbon impact of staying at The Leonard Hotel?

An average hotel night produces ~35 kg of CO₂. When you book The Leonard Hotel through IMPT, 1,000 kg (1 tonne) of UN-verified carbon credits are retired — 28× what your stay produces. This costs you nothing; IMPT funds it from its commission.

Is booking through IMPT more expensive than Booking.com?

No — IMPT rates are consistently up to 10% cheaper for the same room. Plus a €5 signup credit for new customers and a best-rate guarantee.

Is free cancellation available at The Leonard Hotel?

Yes, most rates include free cancellation, typically up to 48 hours before check-in. The full policy is shown before you confirm.

What are the check-in and check-out times at The Leonard Hotel?

Check-in is from 15:00 and check-out is by 11:00. Early check-in and late check-out can be requested, subject to availability.

What neighbourhood is The Leonard Hotel in?

The Leonard Hotel is located in london. The surrounding area offers a mix of local restaurants, shops, and attractions. See the Neighbourhood section above for specific distances and walking times.

Is The Leonard Hotel good for families?

Yes — The Leonard Hotel offers family rooms, and is well-suited for families visiting london.

How does IMPT's carbon removal work?

IMPT funds UN-verified carbon removal from its booking commission — regenerative agriculture projects, tokenised on Ethereum with public verification. No double-counting, no greenwashing. You pay the same (or less); the planet benefits.

Is The Leonard Hotel an eco-friendly hotel?

When booked through IMPT, The Leonard Hotel becomes carbon-negative — 1 tonne of CO₂ is retired per booking, which is 28× more than an average hotel night produces. IMPT makes any hotel a green choice without changing the price.

What is the best time to visit london?

Prices and availability vary by season. Check IMPT for the latest rates at The Leonard Hotel — booking early typically gets the best price, especially during peak season.

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